One of the forming methods of grinding ball is roll forming method
The rolling forming method is a semi-dry and wet forming method, which refers to the production process of tangyuan. It is formed by spraying liquid to wet the ball core, and the dry powder added to the wet ball core is adhered to the outside of the ball core, and the rolling compaction is formed in a three-step cycle.
The molding process equipment is simple, automatic operation can be realized, and the production efficiency of small particle size ceramic balls is high.
